As will other large increases in the defense budget, beefing up of echelon-like programs, et cetera, et cetera.
Consider the impact of the North Korean attack in June, 1950: it tripled the U.S. defense budget for two generations, and made possible the implementation of the strategy and force that Paul Nitze and others had proposed in NSC-68. This is likely to be a historical turning point of the same order of magnitude.
After all, it looks as though as many Americans have died this morning as died in the Korean War...
Brad Delong